diff --git a/src/extensions/extension-loader/extension-loader.ts b/src/extensions/extension-loader/extension-loader.ts
index 11bfa1520e..5771c31c34 100644
--- a/src/extensions/extension-loader/extension-loader.ts
+++ b/src/extensions/extension-loader/extension-loader.ts
@@ -316,14 +316,6 @@ export class ExtensionLoader {
               extension,
             );
 
-            const installationCount = (this.dependencies.extensionInstallationCounter.get(instance.sanitizedExtensionId) | 0) + 1;
-
-            this.dependencies.extensionInstallationCounter.set(instance.sanitizedExtensionId, installationCount);
-
-            this.dependencies.extensionRegistrators.forEach((register) =>
-              register(instance, installationCount),
-            );
-
             this.instances.set(extId, instance);
 
             return {
@@ -352,6 +344,16 @@ export class ExtensionLoader {
       ),
     );
 
+    extensions.forEach(({ instance }) => {
+      const installationCount = (this.dependencies.extensionInstallationCounter.get(instance.sanitizedExtensionId) | 0) + 1;
+
+      this.dependencies.extensionInstallationCounter.set(instance.sanitizedExtensionId, installationCount);
+
+      this.dependencies.extensionRegistrators.forEach((register) =>
+        register(instance, installationCount),
+      );
+    });
+
     // Return ExtensionLoading[]
     return extensions.map(extension => {
       const loaded = extension.instance.enable(register).catch((err) => {